Kurinda Kuburira
Ibikoresho byo kurinda umuntu nka gants, ibirahure, inkweto zigomba gutangwa mugihe ukora ibi bikoresho.
Kwishyiriraho, Gushiraho, kwipimisha, guhagarika no gufata neza no gufata neza bigomba gukorwa nabakozi babishoboye (amashanyarazi cyangwa amashanyarazi) hamwe nubumenyi buhagije nubunararibonye bwibikoresho. Ninshingano byabakiriya gutanga abakozi bakora kugirango bakore akazi.
Ibikoresho byose birashobora kuregwa umwuka mwinshi cyangwa azote. Witondere gusohora gaze ifunzwe witonze mbere yo kwishyiriraho cyangwa gushiraho ibikoresho.
Irinde gukora ku mpande z'ibyuma n'ibiceri, nk'impande zityaye bishobora gutera imvune.
Guhumeka cyangwa guhuza uruhu birashobora gukomeretsa, firigo ikoreshwa muribi bikoresho ni ibintu bigenzurwa kandi bigomba gukoreshwa no gukoreshwa neza. Birabujijwe gushonga muri firigo mu bidukikije bidukikije. Koresha neza cyane, bitabaye ibyo, gukomeretsa umuntu ku giti cye.
Imbaraga zigomba guhagarikwa mbere ya serivisi cyangwa imirimo y'amashanyarazi.
Irinde kuvugana na filime no guhanahana ubushyuhe mugihe ibikoresho bigenda. Ubuso bushyushye cyangwa bukonje burashobora kwangiza uruhu rwawe.
Imiterere isanzwe
Ubushyuhe bwo hagati buhinduka buremewe ubushyuhe bwa Suction ya 0 ° C hamwe nitandukaniro ryubushyuhe bwa 8k. Birakwiriye ko abashinzwe ubucuruzi bafite ubushyuhe bwicyumba kuva kuri -6 ° C kugeza 20 ° C. UBUNTU BWO GUHINDUKA BISABWA Iyo ubushyuhe bwicyumba buri munsi ya 2 ° C. Abashinzwe ubuyobozi busabwa kuri iyi mva ni R507 / R404a na R22.
Ubushyuhe bwo hasi buhinduka buremewe ubushyuhe bwa Suction ya -25 ° C hamwe nitandukaniro ryubushyuhe bwa 7k. Birakwiriye kubika ubukonje bwubucuruzi hamwe nubushyuhe bwicyumba kuva kuri -6 ° C to -32 ° C. Abashinzwe ubuyobozi busabwa kuri iyi mva ni R507 / R404a na R22.
Ibi bipimo ngenderwaho ntibishobora gukoresha Ammonia (NH 3) nkunze ubukorikori.
Ahantu hasabwe kwishyiriraho
Kuvugurura amategeko ateganijwe ni aya akurikira:
Ikwirakwizwa ryindege rigomba gutwikira icyumba cyose cyangwa ahantu heza.
Birabujijwe gushiraho umwuka hejuru yumuryango.
Gahunda yinzira nubuki ntigomba kubangamira ibice byo guhumeka no gusubiza umwuka uhumeka.
Intera yo Gutembera muri exepotor kuri compressor igomba kubikwa mugihe gito bishoboka.
Komeza intera yintera yo kuvoma mugihe gito gishoboka.
Ntarengwa yemewe
S1 - Intera iri hagati yurukuta nindege yindege byibuze 500mm.
S2 - Kubworoherane, intera kuva kurukuta kugeza ku isahani ya nyuma igomba kuba byibuze 400mm.
Inyandiko zo kwishyiriraho
1. Gukuraho ibipfunyika:
Iyo utondekanya, ugenzure ibikoresho n'ibikoresho byo gupakira ibyangiritse, ibyangiritse byose bishobora kugira ingaruka ku gikorwa. Niba hari ibice byangiritse, nyamuneka hamagara utanga isoko mugihe.
2. Gushiraho ibikoresho:
Aba exaporator barashobora kuboneka hamwe na bolts nimbuto. Muri rusange, umwe 5/16 Bolt na Nut barashobora gufata kuri 110kg (250LB) na 3/8 birashobora gufata kugeza kuri 270KG (600LB). Umaze kuvuga ko, ni inshingano za Installer kugirango urebe ko ahantu hashyizwe mu mutekano kandi umwuga ahantu hagenwe.
Bolt yo hejuru kandi usige umwanya uhagije uhereye ku isahani yo hejuru kugeza ku gisenge cyo gukora isuka byoroshye.
Shira ahantu hivanze mu gisenge, hanyuma ushireho icyuho kiri hagati yicyapa no hejuru yuruhukiro hamwe ninyanja y'ibiryo.
Kwishyiriraho guhumeka bigomba kuba abanyamwuga kandi aho hantu hagomba kuba bikwiye kwemeza ko amazi yegeranye ashobora gusezererwa neza kuva aho guhumeka. Inkunga igomba kuba ifite ubushobozi buhagije bwo kwihanganira uburemere bwa evapotor ubwayo, uburemere bwa firigo bushinzwe uburemere n'uburemere bw'ubukonje bwaracumbitse ku gice. Niba bishoboka, birasabwa gukoresha igikoresho cyo guterura kugirango uzamure igisenge.
3. Umuyoboro w'amazi:
Nyamuneka wemeze ko kwishyiriraho umuyoboro wamazi bihuye na Haccp yibiryo hamwe namabwiriza yumutekano. Ibikoresho birashobora kuba umuyoboro wumuringa, umuyoboro wicyuma cyangwa pipe ya PVC, ukurikije umukiriya. Kubisabwa ubushyuhe buke, ubushishozi no gushyushya insinga birasabwa kugirango wirinde umuyoboro wa marike kuva gukonjesha. Birasabwa gushiraho imiyoboro ya manini neza buri 1m ya 300mm. Umuyoboro wa drain byibuze ubunini nkububiko bwa exapor sport. Imiyoboro yose ya andenseage igomba gushyirwaho hamwe nimpande za U-shusho kugirango wirinde umwuka na fursors kwinjira mububiko bukonje. Birabujijwe rwose guhuza muburyo butaziguye na sisitemu yimyanda. U-hit hi-ishyirwa hanze kugirango wirinde gushushanya. Birasabwa ko uburebure bwumuyoboro wamazi mububiko bukonje bubaho bishoboka.
4. Gutandukanya
Kugirango tumenye ingaruka nziza zo gukonjesha, itandukanya amazi igomba gushyirwaho ihagaritse kugirango igabanye neza ko firigo igabanywa kuri buri muzunguruko.
5.
Kugirango ugere ku ngaruka nziza zo gukonjesha, valve ya thermal igomba gushyirwaho hafi ya sasita itandukanijwe.
Shira ubushyuhe bwo kwagura impande elve mumwanya utambitse wa suction hamwe na hafi ya suction umutwe. Kugirango ugere kubikorwa bishimishije, birakenewe kugirango habeho guhuza amabuye hagati yamatara no guswera. Gushyira uruhinja rwo kwaguka hamwe nubushyuhe bugomba gukurikiza amabwiriza yabakorewe. Kwishyiriraho bidakwiye birashobora kuvamo gukonjesha.
Umuyoboro uhuza umuyoboro wo hanze ukoreshwa muguhuza icyambu cyo hanze cyumuriro wo kwaguka hamwe na pipe ya suction hafi ya suction. Umuyoboro wumuringa 1/4 uhuza umuyoboro wa suction witwa umuyoboro uri hanze.
ICYITONDERWA: Kugeza ubu, ubwiza bwa valve ya thermal irashimishije, hari firigo nkeya ku muyoboro usigaye hanze, kandi ibikorwa birahagaze neza. Kubwibyo, umwanya wo guhuza usigaye hanze urashobora kuba imbere yubushyuhe cyangwa inyuma yubushyuhe.
6. Umuyoboro wa firigo:
Igishushanyo nogushiraho imiyoboro ya firigo bigomba gukorwa nu myuka mirahiro yujuje ibyangombwa hakurikijwe amabwiriza yigihugu ndetse niyaho, kandi akurikije imikorere yubuhanga bwiza bwubwunganire.
Mugihe cyo kwishyiriraho, kugabanya igihe nozzle ihura numwuka kugirango wirinde kwinjira kwangiza.
Firigo ihuza imiyoboro ntabwo igomba kuba imwe numuyoboro usohoka wavanyweho. Guhitamo no kubara ingano ya pipeline bigomba gushingira ku ihame ryimiturire ntarengwa yo kugabanuka no gutemba.
Umuyoboro wa Larizontal uhamye ugomba kuva mu guhumeka ufite ubushake bwo kwemeza ko uburemere bwa peteroli ya feza isubira kuri compressor. Ahahanamye 1: 100 birahagije. Iyo umuyoboro wa rection uri hejuru yuruhu, nibyiza gushiraho umutego wo kugaruka kwa peteroli.
UBUYOBOZI
Gutangira no guharanira sisitemu ya firigo bigomba gukorwa na Mechanic firibire yujuje ibyangombwa hakurikijwe ibikorwa byukuri.
Sisitemu igomba gukomeza icyuho gihagije kugirango nta kumeneka mugihe ushubije firigo. Niba hari urwenya muri sisitemu, irumva ko kwishyuza firigo itemewe. Niba sisitemu itagengwa na vacuum, reba kumeneka na azote munsi yigitutu mbere yo kwishyuza firigo.
Nubuhanga bwiza bwo gushiraho kugirango ushyireho amazi hamwe nibirahure byoroshye muri sisitemu ya firigo. Umurongo wamazi uhuza kwemeza ko firigo muri sisitemu ifite isuku kandi yumye. Ikirahure cyo kureba gikoreshwa kugirango urebe ko muri sisitemu ihagije muri sisitemu.
Kwishyuza bikorwa hamwe na fincence ya firigo, mubisanzwe kuruhande rwumuvuduko ukabije wa sisitemu, nka condenser cyangwa compumulator. Niba kwishyuza bigomba gukorwa kuruhande rwa popressor, bigomba kwishyurwa muburyo bwa gaze.
Uruganda rushobora kurekura kubera ubwikorezi, nyamuneka hindura intwaro mbere yo kuva muruganda no kuvura kurubuga. Reba ko moteri ya FAN ikora muburyo bukwiye kandi ko umwuka ukururwa mu giceri kandi usohoka ku ruhande rw'umufana.
Ubuyobozi bwo guhagarika
Kuraho ahantu haturutse ahantu hateganijwe mbere kandi bigomba gusenywa numukani wa firigo ubifite ubumenyi ukurikiza inzira ikurikira. Kunanirwa gukurikiza ubu buryo bizavamo igikomere cyangwa urupfu no kwangirika umutungo kubera umuriro cyangwa guturika. Birabujijwe kurangiza firigo mu kirere. Firigo imaze gushinga amategeko igomba gushyirwaho igizwe na tank yububiko cyangwa ibigega byububiko, nka silinderi yo gusubiramo, hamwe na valve ihuye igomba gufungwa icyarimwe. Bose bagaruwe badashobora gukoreshwa bagomba kongera gukoreshwa kugirango bakorwe neza cyangwa kurimburwa.
Gabanya amashanyarazi. Kuraho insinga zose zidakenewe, zihuye namashanyarazi, hanyuma ucame insinga kandi uhagarike umuyoboro.
Kugirango dusangire igitutu hagati yuruhukizi nisi yo hanze, kwitabwaho bidasanzwe bigomba gufatwa mugihe cyo gufungura inshinge Valve Core. Umubare runaka wa firigo ushonga amavuta yo guswera. Iyo igitutu cya exapotor kizamuka, firigo izabika kandi igahisha, ishobora gutera imvune.
Kata hanyuma ufungure ingingo zamazi na gaze.
Kura aho uhumeka uva aho ushyira. Iyo bikenewe, koresha ibikoresho byo guterura.
Kubungabunga bisanzwe
Ukurikije uko ibikorwa bisanzwe bikora nibidukikije, nyuma yo gukora neza, gahunda yo kubungabunga ikwiye kwitegura kureba niba aho uhumeka ukorera muburyo bwiza mugihe cyo kubika ibiciro byimikorere byibuze. Mugihe ukorera kubungabunga, kugenzura no kwandika ibipimo bikurikira:
Reba aho uhumeka ku gahato, kunyeganyega bidasanzwe, amacomeka ya peteroli n'amashanyarazi yanduye. Ibigo bisaba kweza kenshi n'amazi y'ibumba.
Sukura ibinyuranye na brush yoroshye, koza ibice hamwe namazi yoroheje yoroheje cyangwa akoresha coil yabuze ubucuruzi. Gukoresha abakozi ba Acide birabujijwe. Nyamuneka kurikiza umurongo ngenderwaho. Kuzunguza igiceri kugeza igihe nta gisime.
Reba ko buri mufana uzunguruka neza, ko igifuniko cy'Abafana kidahagaritswe, kandi ko ibivanze byuzuye.
Reba insinga, guhuza, nibindi bice byo kwangiza insinga, insinga itarekuye, kandi yambara ku bice.
Reba neza gutora cyane kuruhande rwumuriro mugihe cyo gukora. Isanduku idahwanye yerekana guhagarika mumutwe wa Dispenser cyangwa amafaranga akwiye. Ntabwo hashobora kubaho ubukonje kuri coil ahantu hasuye kubera gaze ikomeye.
Shakisha ibihe bidasanzwe kandi uhindure ukwezi kwa defhana.
Reba hejuru kandi uhindure valmal ofmal off.
Imbaraga zigomba kuzimwa mugihe cyo gukora isuku no kubungabunga. Amaduka ya Drain nanone akeneye gukora (ashyushye, imbeho, amashanyarazi kandi yimuka). Hariho ibyago byumutekano mubikorwa bya exapotor idafite amazi.
Igihe cyohereza: Nov-23-2022
